1. Open the iPhone App Store, and then search for timed SMS to download the timed SMS application identified below.

2. After downloading, open the App and click "Register Now".

3. Then jump to the registration page, fill in the mobile phone number, verification code and password, and click "Register". After the registration is completed, you will be prompted that the registration is successful.

4. Then return to the login page, enter your newly registered account and password, and click "Login" to enter the main page of timed SMS.

5. Click [Create] and fill in the sending time, recipient, signature and sending content.

6. Then click "Send to Server", and the timed SMS is successfully created.

7. Then click "Settings" to view "SMS Remaining Quantity". By default, two free timed SMS messages will be sent.

8. Click "Buy SMS Package" to buy more regular SMS messages.